单项选择题
An operator must check the status of print queues on a regular basis. Which of the following commands can be used to check on all the print queues?（）
A. lslp -a
B. qchk -A
C. enq -s ALL
D. lpstat -p ALL
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相关考题
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单项选择题
Which of the following commands will show how many physical partitions are available on active hdisk1?（）
A. lspv hdisk1
B. lsvg -p hdisk1
C. lsattr -p hdisk1
D. lsdev -E -l hdisk1 -
单项选择题
What command will an operator use to check if the system has NFS3 filesystems currently defined?（）
A. lsnfs3
B. lsnfs -v 3
C. lsfs -v nfs3
D. lsfs -t nfs3 -
单项选择题
An operator notices that a job on the system is causing poor performance. The job is a root process and the administrator has concluded it is not important and can be stopped. Shortly after stopping the process, it starts again. Which of the following commands will list repeating scheduled tasks?（）
A. at -l
B. jobs -l
C. sched -l
D. crontab -l
